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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CH Hya p 10 0.346546 14.50 15.50 1.00 19.01. 08:41 239 (SW) -12
V781 Tau s 1 0.344909 8.90 9.30 0.40 19.01. 08:41 357 (N) -13
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 19.01. 08:41 8 (N) -34
RV Tri p 1 0.753664 11.50 13.30 1.80 19.01. 08:41 39 (NE) 8
V440 Cas s 8 0.32568791 15.00 15.00 0.00 19.01. 08:41 51 (NE) 37
YZ Vol p 10 1.57097 13.14 13.90 0.76 19.01. 08:41 201 (S) -68
CG Vir p 1 0.9352773 10.56 11.20 0.64 19.01. 08:41 228 (SW) 34
V469 And p 10 0.328106 15.10 15.90 0.80 19.01. 08:41 55 (NE) 26
BG CrA p 10 0.4527693 14.50 15.30 0.80 19.01. 08:41 164 (S) 1
AP Leo p 1 0.430358 9.32 9.91 0.59 19.01. 08:42 279 (W) -1
V365 UMa p 10 0.381189 12.85 13.15 0.30 19.01. 08:42 300 (NW) 59
QX Vir s 1 0.242075 13.31 13.60 0.29 19.01. 08:42 230 (SW) 22
V900 Mon s 6 0.298305 11.92 12.65 0.73 19.01. 08:42 346 (N) -35
AT Aqr p 8 0.30409565 14.10 15.00 0.90 19.01. 08:42 117 (SE) -4
AH Mic s 10 0.387315 13.20 13.60 0.40 19.01. 08:42 142 (SE) -11
UW Psc s 6 2.490853 10.80 11.00 0.20 19.01. 08:42 56 (NE) 2
V523 Aur s 1 0.330437 13.30 13.30 0.00 19.01. 08:43 340 (N) 4
AQ Com s 1 0.2813295 15.20 15.70 0.50 19.01. 08:43 273 (W) 27
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 19.01. 08:43 104 (E) 61
V1799 Ori p 2 0.290304 12.90 13.90 1.00 19.01. 08:43 15 (N) -32
GW Psc s 8 0.3363377 11.35 11.35 0.00 19.01. 08:44 66 (NE) -9
V2563 Oph p 7 0.372304 11.60 13.00 1.40 19.01. 08:44 172 (S) 40
IL Tau p 8 5.36064 12.40 14.40 2.00 19.01. 08:44 20 (N) -8
IM Vul p 1 0.454283 11.60 13.30 1.70 19.01. 08:44 110 (E) 45
XZ Cnc s 1 0.714673 9.80 10.20 0.40 19.01. 08:44 317 (NW) -17
V927 Mon s 8 0.361879 10.90 11.16 0.26 19.01. 08:44 335 (NW) -33
TW Mus p 10 0.4179484 12.10 12.60 0.50 19.01. 08:45 214 (SW) -44
V1098 Her s 1 0.352269 12.44 12.44 0.00 19.01. 08:45 333 (NW) 90
V1121 Cen p 10 0.996379 10.80 11.60 0.80 19.01. 08:45 239 (SW) -19
EZ Oct p 10 0.285878 11.37 12.09 0.72 19.01. 08:45 182 (S) -47
DU Leo p 1 1.37418454 8.68 9.43 0.75 19.01. 08:45 308 (NW) 3
V2717 Oph p 9 0.336 15.00 15.50 0.50 19.01. 08:45 187 (S) 32
MT Cas p 1 0.313878 13.30 14.13 0.83 19.01. 08:45 44 (NE) 35
KO Boo p 9 0.369518 13.15 13.35 0.20 19.01. 08:45 254 (W) 43
V535 Ara p 9 0.6293021 7.17 7.75 0.58 19.01. 08:46 180 (S) -17
TU CMi p 5 0.4334425 14.40 15.10 0.70 19.01. 08:46 327 (NW) -27
Y For p 10 0.2699092 13.80 14.20 0.40 19.01. 08:46 72 (E) -50
CS Tri p 9 0.663318 11.20 11.40 0.20 19.01. 08:46 37 (NE) 2
FK Cen p 10 2.191333 13.30 15.00 1.70 19.01. 08:46 213 (SW) -27
V508 Cam p 10 0.301715 12.50 12.63 0.13 19.01. 08:46 347 (N) 43
AH Vir s 1 0.4075267 8.89 8.89 0.00 19.01. 08:46 271 (W) 14
V581 Pup p 9 0.92015 11.87 12.47 0.60 19.01. 08:46 295 (NW) -67
CR Tau p 1 0.68270353 12.50 13.00 0.50 19.01. 08:46 358 (N) -16
HN UMa p 4 0.38261 9.90 10.02 0.12 19.01. 08:46 300 (NW) 24
V1281 Cen p 10 5.277 15.62 15.63 0.01 19.01. 08:47 208 (SW) -34
CW CMi p 1 0.313192 11.20 11.60 0.40 19.01. 08:47 321 (NW) -33
V417 Gem p 9 0.393382 9.80 9.92 0.12 19.01. 08:47 343 (N) -10
IQ Leo p 10 0.317518 14.70 15.30 0.60 19.01. 08:47 292 (W) 9
V737 Per p 1 0.366599 12.65 13.22 0.57 19.01. 08:47 25 (NE) -3
V728 Her p 1 0.4712895 10.90 11.50 0.60 19.01. 08:47 210 (SW) 81
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.